Placusa
{{Short description|Genus of beetles}}
{{Automatic taxobox
|image =
|image_caption =
|taxon = Placusa
|authority = Erichson, 1837
}}
File:Placusa_atrata_(Mannerheim,_1830)_male_(4782433703).jpg
Placusa is a genus of beetles belonging to the family Staphylinidae.{{cite web |title=Placusa Erichson, 1837 |url=https://www.gbif.org/species/1042415 |website=www.gbif.org |access-date=3 March 2021 |language=en}}
The genus has almost cosmopolitan distribution.
- Placusa acrotonoides Cameron, 1925
- Placusa acuminata Kraatz, 1859